Top 12 All In One Scan Tool - Top Rated Of June 2023

We employ a legion of experienced testers, experts, writers, and editors to research, test, and scrutinize thousands of products so we can narrow it down to the top All in one scan tool with popular brands below: , Launch, Autophix, Foxwell, Tt topdon, Romondes, Thinkcar for you. We think are worthy of your consideration.

Paul Ingrassia By, Paul Ingrassia
  • 👍【5 Year Warranty & 2 Year Free Update】Launch X431 IMMO Elite Plus scanner offers 5 years warranty, 60 days refund & replacement and 2 year free update. It can work normally even after update expired. It also supports Remote Diagnostic, Diagnostic Feedback, 8-in-1 Data Stream Record and Playback, Battery Voltage Monitor, Car Health Report, Email & QR Code share. IMMO & RESET functions vary by cars, please contact us to check compatibility: [email protected].
  • 👍【Work with X-PROG 3 Programmer】Launch IMMO Elite Plus Key Programming Tool using with X-PROG 3 can help you with the following: ENG/TCM ECU Clone & Chip Copy; VW/Audi Add Keys, All Keys Lost, Anti-Theft Matching after Modules Replaced; Mercedes Benz ENG/TCM ECU Delete & Add Keys; BMW TCM ECU Delete, Add Keys, All Key Lost, Anti-Theft Matching after Modules Replaced; Porsche Add Keys, All Keys Lost, front computer write data; The anti-theft programmer software can only be used with G3.
  • 👍【2023 All-In-One Key Programming + Diagnostic Tool】As the latest all-around scan tool, Launch IMMO Elite Plus is a worthwhile investment for repair shops, technicians, locksmiths and DIYers. Owing multi-functions as 👍Professional IMMO Functions and Key Programming 👍Bi-Directional Control 👍ECU Coding 👍39+ Special Services 👍Full Systems Diagnostic 👍Newest CAND&DOIP Protocols 👍AutoAuth for FCA SGW 👍10,000+ vehicle coverage 👍2 Years Free Update 👍25+ Languages.
  • ✅【WORK WITH MULTIPLE EXTENDED MODULES】X431 Pad V LAUNCH SCANNER supports ADAS, Videoscope, Mini Wifi-Printer, Oscilloscope, Tire Pressure Detector, Sensor Multimeter, Battery Test, and Ignition Analysis modules and HD modules. You need to buy module to do in-depth inspections/calibration, such as ADAS mobile/PRO, HD Module, Videoscop, X431 TSGUN, X431 PROG,X431 Printer. (NOTE: The expansion functional module must be used with the relevant equipment.)
  • 👍【HOW STRONG ABOUT OUR VCI? 】🚩SMARTLINK C connector with a 3.5-inch screen🚩Support J2534/CANFD/DOIP/D-PDU/RP1210/HD Protocols for 99% vehicles,including 24V HD cars.🚩It used to read the vehicle data and send it to the tablet via bluetooth. 🚩When the smartlink c works with computer, it acts as a J2534 Pass-thru device to perform the J2534 programming which empowers you to program the ECUs after replacement, and fix corrupted data in ECU, match the components, reflash the second-hand ECUs, flash the hidden functions.🚩Make the diagnosis convenient and quickly.
  • ✅【INTELLIGENT DIAGNOSTIC + TOPOLOGY MAPPING + DIAGNOSTIC REPORT+REPAIR GUIDENCE】📊LAUNCH X431 pad v obd1 obd 2 scanner auto scan your vehicle's vin and guide you to vehicle information page without step-by-step selection and can show all the vehicle modules with a colour coded topology structure communication network.📊 It automatically generates vehicle health reports with one-click, review codes data, store the data to graph, record, playback, screenshot, and print.📊It offers online repair guidance options including operation tips/relevant cases and more.
  • 🚩【Please Note】This foxwell nt604 elite car scanner CAN NOT support maintenance/Service reset function.You could purchase NT624/NT726/NT809 if it's needed. 🚩If you encounter any issues about register or compatibility, please don't hesitate to contact us.Our engineer will check it asap.🚩Dear Customers, if you are not satisfied with your NT604 and want to return it, please kindly mark it as defective to avoid the returned one is misjudged as sellable by A-mazon. Appreciate it very much!
  • 🥝【Solid protective case KO plastic carrying bag】+ 【Lifetime update】Almost all same price-level obd scanner diagnostic tool only offers plastic bag to hold on the scanner.However, NT604 Elite automotive scanner is equipped with solid protective case, preventing your obd2 scanner from damage. Then you don’t need to pay extra money to buy a solid toolbox.
  • 🥑【2 in 1 Diagnostic Scanner】Compared with those auto scanners (50-100 USD), NT604 Elite code scanner not only includes their OBDII diagnosis but also it can be an abs/srs scanner, transmission and check engine code reader. When it’s an odb2 scanner, you can use it to check if your car is ready for annual test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it.
  • 👍【Wider Covers to Many Cars】+【2 Years Update】Comes with more than 12 interface adapters in the package, such as 38 Pin fit for Mercedes Benz, 4 Pin fit for Audi, 20 Pin fit for BMW, etc. You can use GT75TS to diagnose almost all vehicles of 1998-2022, saving you an extra purchase of adapters.
  • 🚗【OE-Level All Systems Diagnosis】For ECM, AT, SRS, ABS, BCM, TPMS, A/C system and etc., Foxwell GT75TS automotive scanner can perform OE-level diagnosis on all available systems. Includes read/clear codes, view live data, retrieve ECU information, and comes with the active test. It supports more than 150 brands, 10000+ vehicle models, as well as the new energy cars.
  • 👍【Advanced ECU Coding】FOXWELL scanner GT75TS comes with advanced control module coding and adaptive capability to ✔️Perform offline ECU coding (fit for BMW E/F chassis). ✔️Activate hidden functions fit for Audi/BMW/Skoda/SEAT/Bentley/Bugatti/Lexus/Hino/Mini/Lamborghini/Scion/Toyota/Volkswagen.✔️ Adaptive replaced control units fit for Hyundai/Kia/Honda. ✔️Disable annoying car settings like seat belt chime. 📧Please reach us to check the compatibility first.
  • 41+ Hot Reset Services ➤This TOPDON phoenix bidirectional scan tool can perform: Adblue/Air Fuel/CBS/O.i.l/ SAS/EPB/TPMS/IMMO/BMS/ETS/Gear/Brake/AFS/Gearbox/Sunroof/SUS Reset, ABS Bleeding, etc. with scheduled procedures and smooth logical workflow to make maintenance a breeze in the workshop. A QR code is added to the PDF diagnostic report, which is convenient for mobile phones to scan the QR code to view and share the diagnostic report
  • AutoVIN & AutoScan + All Available System Access + Active Test➤This TOPDON phoenix scanner can quickly make an automatic connection to the vehicle ECU modules in all available onboard systems such as transmission, emission, fuel, engine, body, power and many more, to perform a comprehensive automatic scanning to locate faulty area and retrieve DTCs related. Also a bi-directional car scanner to effortlessly determine a specific subsystem/component status instead of using vehicle’s own controls.
  • Advanced Hardware in TOPDON Phoenix Plus➤The Android10.0 based diagnostic scan tool, equipped with 10.1 touchscreen, 64G ROM storage, 10+ hours running, backing up easy diagnostics for over 10,000+ models after 1996, and still expanding thanks to One-Touch Wi-Fi software free update for 2 years. ✔️Please Note: if you want to return this scan tool, please kindly mark it ⚡unsellable⚡ to avoid an used one is sent to other customers by Amazon. Really appreciate your cooperation. Thanks
  • 🚘【Full OBD2 Functions+Data Playback+Data Print】RD4000 diagnostic scan tool is compatible with all OBDII/EOBD car protocols and full OBD2 modes include ①read error codes.②clear DTCs. ③Freeze frame ④live data ⑤O2 monitor test ⑥on-board monitor test ⑦I/M readiness ⑧DTC lookup ⑨vehicle information.Besides, RD4000 car code reader suppport ⑩Data Playback. Playing back the data is just like using the scan tool on a live vehicle. ⑪Print Data, you can print diagnostic datas via PC.
  • 🚘【for Home and Professional Use】Whether you’re a professional mechanic, a car enthusiast who enjoys working on your own cars, or just someone who wants to avoid expensive diagnostic fees at your local dealership, Romondes RD4000 code readers & scan tools is one of the best investments you can make.
  • 🎁【 Free OBD2 Car Code Reader or Battery Tester】Just click "Extra Saving" under price and add it into your cart. We offer our customers a FREE obd2 car code reader valued $29.99 or a vehicle battery tester valued $35.99 for your choice! First come, first served. It's a good gift for your Dad, boyfriend, family or friends.
  • 【15+ Maintenance Functions】Thinkcar Thinkdiag Scanner has 15 reset functions menu and more maintenance function under the exact car menu: Oil Reset, ABS Bleeding, Injector coding, SAS Reset, TPMS Reset, BMS Reset, Reset Gearbox, AFS Reset, SUNROOF, Break Reset, Suspension Rest, Elec. Throttle Relearn, SEAT Calibration, Key Coding etc. Thinkdiag is a professional diagnostic tool for mechanics. ECU coding is not suitable for every car modules, please check with us.
  • 【Bi-Directional Test + ECU Coding】 Thinkdiag car code reader actuates solenoids and actuators for active testing, send commands to systems/components to test their working status, without using the vehicle controls which saves much time to identify malfunction causes. ECU CODING allows you to match the replaced components with ECU, flash hidden functions for BMW, GM, Benz etc. No matter you are private owner or professional technician, Thinkdiag is a powerful and handy scanner tool.
  • 【Diagnostic Tool Subscription Fee】After one year free update, per reset service/$49.95/year works for multi cars. Per car model/$39.95/year supports all systems diagnostic+reset services+coding+bidirectional test. Contact us with your device serial number to get promotion about the subscribe fee $80/year with full software.
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The factors you need to think about when deciding to buy All in one scan tool for yourself in 2023

When we want to buy something on our own, we always want it to be the best thing at that moment, and it seems like a common idea for every customer. We already know that quality is always the top priority of our choice and we also know that the price is also important but besides that, we can not think of anything to make sure that we are making a good purchase decision.

 And here, we can have some other factors that we can have in our mind when selecting the All in one scan tool.

Live Data Scanning

Today, most cars have onboard computer systems that let you monitor all of your vehicle's systems at once.

Live Scan is a powerful tool because it helps you monitor your vehicle's performance over time, as well identify any potential issues before they become an actual problem. For example, you could diagnose why your car is not performing as expected.

Repair Manuals

If you use an OBD2 scanner to determine whether there are any issues with your car, don't assume you know what to do if something goes wrong.

You can use these repair guides and online communities to learn how to diagnose and fix your vehicle without having to pay for expensive repairs.

If you're a hands-on car owner, having access to these guides will be invaluable, and it could save you tons of money by avoiding the mechanics for minor repairs.

Buy Based On The Work

To figure out which OBD2 scan tool you need, consider what kind of work you’d be doing. If you’d just be checking for codes, you might want something that can read them.

If you're interested in scanning your own vehicles, you'll want a scanner that works with both domestic and foreign models and gets regular software upgrades. Sending commands to your vehicle via Bluetooth lets you adjust things like the climate control system and engine performance. Having access to data such as the ABS and malfunction indicators helps you pinpoint problems before they become serious issues.

Remember: More functions and programmability means a higher cost.

Data Tracking

A modern scanner can give you a lot of useful information about your car. But unless you know how to read and interpret it, it might be hard for you to understand what it all really means.

So, you'll want to buy a device that lets you view the data in clear, easily readable graphs and charts. You'll also want one that allows you to track this data over time so you can spot trends and use them to your advantage.

Wired Vs. Bluetooth

If you want an OBDII scanner, consider Bluetooth compatibility. Because most OBDII scanners come with cables, they keep you closer to the car than if you were using a wireless device.

You just need a mobile device with Bluetooth capabilities and an app for scanning barcodes.

If you're interested in an "all-in-one" solution that collects data while you're driving, then a high-end OBD2 scanner might be the right choice for you. But, if you want something that lasts longer than just one trip, then there are several models available that have internal battery packs.

Vehicle Make

While many OBDII code sets are universal, a good portion are not. In addition to common code sets, every car also has a brand-specific fault code set. The best OBDII readers can read these code sets from most major manufacturers. If you intend to use your OBDII reader with a specific automobile or group of automobiles, make sure it is able to read any relevant error code sets for that particular brand.

Code Reading

We mentioned earlier that the primary function of an OBD2 scan tool is to read and display vehicle trouble codes (or "check points"). Some scanners will just show you the single most recent check point, but others will provide additional information about the problem.

If the size of the display on your car diagnostic tool isn't large enough to show all the codes for each problem, consider upgrading to one with a bigger display.


All car manufacturers create code systems for each of their cars. While the OBD2 (on board diagnostics) systems are standardized, the codes are unique to each vehicle.

To ensure that your vehicle is covered by the manufacturer warranty, you need to pick a device that covers vehicles from every major domestic automaker. If you own a foreign or specialty vehicle, however, you might have to look for a device that’s made specifically for that type of vehicle.


There are so many aspects we can list here to make sure we make the right decision the next time we buy your All in one scan tool, but these are some basic things we should bear in mind when choosing All in one scan tool or , Launch, Autophix, Foxwell, Tt topdon, Romondes, Thinkcar that are worth buying.


1. Why Would I Want An OBDII Scanner? After All, I Can’t Fix My Car Myself.

Having an OBD II scanner at your house is useful even for people who haven’t any knowledge as a auto technician. By running the scanner you can discover code numbers that provide you with an understanding of what’s incorrect with the automobile. You can also learn whether the automotive service provider is being fair in regards to the offered services. Furthermore, you will know whether the garage is dealing with you fairly concerning suggested fixes.

2. What Vehicle Problems Can An OBDII Scanner Detect?

An OBDII scan tool allows you to read your car’s computerized diagnostic trouble codes. You can also learn how to change them yourself if you know what you're doing.

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Paul Ingrassia By, Paul Ingrassia